The Book of Enoch — known to scholars as 1 Enoch — is canonical scripture in the Ethiopian Orthodox Tewahedo Church, a tradition with over 45 million members that has preserved this text continuously since antiquity. In the rest of Christianity, 1 Enoch sits outside the canon, though its influence runs through the New Testament: the letter of Jude quotes it directly, and its apocalyptic imagery shaped early Christian thought about angels, judgment, and the end of days. Composed over roughly two centuries by multiple authors, 1 Enoch is one of the most significant ancient texts that most Bible readers have never encountered.
The question “why was the Book of Enoch removed from the Bible?” — searched over 5,000 times per month — starts from a mistaken premise. In most Christian traditions, 1 Enoch was never included in the canon to begin with. Understanding why requires examining what the text actually says, when and how it was composed, and how different communities made decisions about which texts to treat as authoritative.
What Does 1 Enoch Contain?
1 Enoch is not a single composition. It is a composite work containing five distinct sections, composed by different authors at different times, unified by their attribution to the antediluvian patriarch Enoch described in Genesis 5:24 — the figure who “walked with God, and he was not, for God took him.”
The Book of Watchers (chapters 1-36) is the section that captures the most attention. It opens with a cosmic prologue — Enoch’s vision of divine judgment — and then tells the story of 200 angels, called Watchers, who descend from heaven to Mount Hermon. They take human women as wives and produce giant offspring, the Nephilim. The angel Azazel teaches humans forbidden knowledge: metalworking, weaponry, cosmetics, astrology. The narrative expands on the brief, cryptic passage in Genesis 6:1-4 about the “sons of God” and the “daughters of men,” transforming four verses into a detailed mythology of angelic rebellion and cosmic corruption.
And Azazel taught men to make swords, and knives, and shields, and breastplates, and taught them about metals of the earth and the art of working them… And there was great wickedness upon the earth, and they became corrupt in all their ways. (1 Enoch 8:1-2)
God responds by sending the archangels — Michael, Raphael, Gabriel, and Uriel — to imprison the Watchers, destroy the Nephilim, and cleanse the earth through the flood. The theological stakes are distinctive: evil originates not in human choice (as in Genesis 3) but in angelic transgression, a cosmology with significant implications for how early communities understood suffering and moral responsibility.
The Book of Parables (chapters 37-71) presents three extended apocalyptic visions featuring a pre-existent heavenly figure called the “Son of Man” or the “Elect One.” This figure sits on a throne of glory, judges the wicked, and vindicates the righteous. The parallels with language used in the Gospels — where Jesus applies “Son of Man” to himself — have generated extensive scholarly discussion. James VanderKam has argued that the Parables represent a development in Second Temple messianic expectation that provides crucial context for understanding how early Christians interpreted Jesus’s role.
The Astronomical Book (chapters 72-82) is among the oldest sections, detailing a 364-day solar calendar that differs from the 354-day lunar calendar used in later rabbinic Judaism. The calendar is presented as divinely revealed knowledge, and its presence in 1 Enoch connects to calendar disputes attested at Qumran — the Dead Sea Scrolls community also followed a solar calendar.
The Book of Dream Visions (chapters 83-90) contains the “Animal Apocalypse,” a symbolic history of Israel in which humans are represented as animals: Adam is a white bull, Abraham a white bull, Israel’s tribes are sheep, and foreign powers are predatory beasts. The narrative extends to the Maccabean period, providing one of the clearest indications of the text’s composition date.
The Epistle of Enoch (chapters 91-108) includes ethical exhortations and the “Apocalypse of Weeks,” which divides history into ten “weeks” — a schematic framework that influenced later apocalyptic literature, including the book of Revelation.
Who Wrote the Book of Enoch?
1 Enoch is pseudepigraphic — attributed to the biblical Enoch, but composed by multiple authors across roughly two centuries. Pseudepigraphic attribution was a recognized literary convention in Second Temple Judaism, a way of grounding new revelation in ancient authority. George Nickelsburg, whose two-volume commentary on 1 Enoch (published in 2001 and 2012) is the standard scholarly reference, has mapped the composition history in detail.
The Astronomical Book is likely the oldest section, with some elements potentially dating to the 4th century BCE. The Book of Watchers dates to the 3rd century BCE. The Dream Visions section, with its references to the Maccabean crisis, was composed around 165-160 BCE. The Epistle of Enoch dates to the 2nd century BCE. The Book of Parables is the most debated — it is absent from the Dead Sea Scrolls fragments, leading scholars like J.T. Milik to date it to the 3rd century CE, though the current consensus, represented by scholars including VanderKam and David Suter, places it in the late 1st century BCE or early 1st century CE.
The composite nature of the text means that “who wrote the Book of Enoch?” has no single answer. Different communities, writing at different times and responding to different circumstances, contributed to what we now read as a single collection.
The Dead Sea Scrolls Evidence
The discovery of the Dead Sea Scrolls at Qumran in 1947 transformed the study of 1 Enoch. Eleven Aramaic manuscripts of the text were recovered from the caves — a remarkably high number. For comparison, only the books of Psalms, Deuteronomy, and Isaiah were found in more copies at Qumran. This suggests that 1 Enoch held significant authority within the Qumran community, which many scholars identify as an Essene sect.
The Aramaic fragments cover all five sections of 1 Enoch except the Book of Parables. This absence is one of the key pieces of evidence in the dating debate: if the Parables had existed when the other sections were being copied at Qumran (roughly 2nd century BCE to 1st century CE), one would expect to find fragments. The most straightforward explanation is that the Parables had not yet been composed during the period of Qumran’s active scribal activity.
R.H. Charles, who published the first critical English translation of 1 Enoch in 1912, worked primarily from Ge’ez manuscripts. The Qumran fragments provided Aramaic originals that confirmed the antiquity of the text and, in some cases, offered readings that differed from the Ge’ez tradition. Ephraim Isaac, who produced the translation in James Charlesworth’s Old Testament Pseudepigrapha (1983), drew on both traditions.
Influence on the New Testament
The most direct connection between 1 Enoch and the New Testament appears in Jude 14-15, which quotes the opening of the Book of Watchers almost verbatim:
“See, the Lord is coming with tens of thousands of his holy ones to execute judgment on all and to convict all the ungodly of all their ungodly deeds that they have committed in such an ungodly way, and of all the harsh things that ungodly sinners have spoken against him.” (Jude 14-15, drawing on 1 Enoch 1:9)
This direct quotation raises questions about how the author of Jude understood 1 Enoch’s authority — the text is introduced with “Enoch, in the seventh generation from Adam, prophesied,” treating the attribution as genuine and the words as prophetic.
Beyond Jude, the influence is more diffuse but still substantial. The “Son of Man” language in the Book of Parables parallels Gospel usage, particularly in passages where Jesus refers to the Son of Man coming in glory to judge the nations (Matthew 25:31-46). Whether the Gospel authors drew directly on 1 Enoch or both traditions drew on shared apocalyptic imagery remains debated, but the conceptual overlap is striking: a pre-existent heavenly figure who judges the wicked and vindicates the righteous.
The apocalyptic framework of cosmic warfare between angels and demons, the imprisonment of fallen angels, and the final judgment of the wicked — imagery found throughout Revelation, 2 Peter, and the Gospels — has roots in the Enochic tradition. Second Peter 2:4, which describes God casting sinning angels into chains of darkness, echoes the Watchers narrative directly. Bart D. Ehrman has noted that understanding the New Testament’s apocalyptic worldview requires familiarity with the texts that shaped it, and 1 Enoch stands at the head of that tradition.
The early church fathers reflect this influence. Tertullian (c. 155-220 CE) argued for 1 Enoch’s authority, defending the Watchers narrative and its relevance to Christian ethics. Irenaeus and Clement of Alexandria also cited it approvingly. But by the 4th century, as the boundaries of the canon were hardening, 1 Enoch’s status shifted — from widely read and frequently cited to questioned and eventually marginalized in Greek and Latin Christianity.
Why Most Traditions Excluded It
The exclusion of 1 Enoch from most Christian canons was not a single event but a gradual process shaped by several factors.
Dating and attribution. As early as the 3rd century, Origen noted questions about the text’s authenticity. By the 4th century, Augustine and Jerome expressed skepticism about its attribution to the biblical Enoch, though the concept of pseudepigraphy as a literary convention was understood differently in antiquity than it is today.
Theological concerns. The Watchers narrative — with its account of angelic-human interbreeding and the Nephilim — presented theological complications for traditions developing systematic angelology and demonology. The detailed cosmological and astronomical material in 1 Enoch also sat uneasily with emerging orthodox frameworks.
Manuscript tradition. As 1 Enoch fell out of use in Greek and Latin Christianity during the 4th and 5th centuries, copies ceased to be made and the text became inaccessible to Western readers. The complete text survived only in Ge’ez, preserved by the Ethiopian Orthodox tradition that continued to use it liturgically. When James Bruce brought three Ge’ez manuscripts from Ethiopia to Europe in 1773, he reintroduced a text that Western Christianity had effectively forgotten for over a millennium.
The Ethiopian Orthodox Church’s inclusion of 1 Enoch reflects a textual tradition that developed independently from the Western and Byzantine churches. The Ethiopian canon of 81 books — which also includes the Book of Jubilees — preserves a broader collection of Second Temple Jewish literature than any other Christian tradition. The decision to include 1 Enoch was not a later innovation; it reflects continuous use from the earliest period of Ethiopian Christianity.
Why Does 1 Enoch Matter?
1 Enoch occupies a distinctive position in the study of ancient religion. It is canonical in one tradition, excluded from most others, quoted in the New Testament, and preserved in the desert by a community that apparently valued it as highly as Isaiah or Deuteronomy. It influenced the apocalyptic worldview of early Christianity while being rejected by the very tradition it helped shape.
The text is best understood as a window into Second Temple Judaism — the diverse, generative period between the last books of the Hebrew Bible and the earliest Christian writings. During these centuries, Jewish communities produced an extraordinary range of literature exploring angels, demons, cosmic judgment, messianic expectation, and the nature of evil. 1 Enoch stands at the center of that tradition, and its absence from most Bibles says more about the history of canon formation than it does about the text’s significance.
For scholars of early Christianity, 1 Enoch is indispensable. It documents how Jewish communities were already developing the apocalyptic categories — the Son of Man, the final judgment, the cosmic battle between good and evil — that the earliest Christians would adopt and transform. The Qumran community copied it alongside Deuteronomy and Isaiah. The author of Jude treated it as prophetic. The Ethiopian Church preserved it as scripture for two millennia. These are not the marks of a marginal text. They are the marks of a text whose significance outlasted the traditions that chose to exclude it.
If you want to read texts like 1 Enoch with scholarly context — who composed them, when, and why they matter for understanding the Bible — Uncanon provides that kind of framing for every biblical passage. The texts. The evidence. The historical context. And room to draw your own conclusions.